{"id":928,"date":"2024-02-02T18:31:08","date_gmt":"2024-02-02T10:31:08","guid":{"rendered":"https:\/\/itony.cc\/?p=928"},"modified":"2024-02-02T18:31:08","modified_gmt":"2024-02-02T10:31:08","slug":"%e8%8e%b7%e5%8f%96%e7%88%b1%e8%b7%af3%e7%9a%84%e6%ad%a5%e9%aa%a4%e8%a1%a5%e5%85%85","status":"publish","type":"post","link":"https:\/\/itony.cc\/?p=928","title":{"rendered":"\u83b7\u53d6\u7231\u8def3\u7684\u6b65\u9aa4\u8865\u5145"},"content":{"rendered":"

1\u3001\u7535\u8111\u7cfb\u7edf22h2\u539f\u7248\u955c\u50cf\u3002<\/p>\n

2\u3001\u5b89\u88c5Android Studio\uff0c\u51fa\u73b0\u5de6\u8fb9\u51fa\u73b0\u7ea2\u8272\u661f\u53f7\u7684\u8fd9\u6b65\uff0c\u628a\u4e09\u4e2a\u5927\u7c7b\u90fd\u70b9\u51fb\uff0c\u53f3\u4fa7\u9009\u540c\u610f\u3002\u5e03\u7f6e\u5b8c\u624b\u673a\u540e\uff0c\u836f\u542f\u52a8\u624b\u673a\uff0c\u8fc7\u7a0b\u5f88\u6162\uff0c\u65b0\u624b\u673a\u9700\u8981\u90e8\u7f72\uff0c\u9700\u8981\u7b49\u5f85\u5f88\u4e45\u3002\u7136\u540e\u70b9\u542f\u52a8\uff0c\u624b\u673a\u5c31\u4f1a\u51fa\u73b0\u754c\u9762\u3002\u542f\u52a8\u6210\u529f\uff0c\u6700 \u5c0f\u5316\uff0c\u5907\u7528\u3002<\/p>\n

3\u3001\u5b89\u88c5python\u9ed8\u8ba4\u5b89\u88c5\uff0c\u8bb0\u5f97\u628a\u4e0b\u9762\u7684path\u52fe\u9009\u3002<\/p>\n

4\u3001frida\u5b89\u88c5\u7684\u7535\u8111\u7248\u672c\u8981\u548c\u624b\u673a\u7248\u672c\u76f8\u540c\uff0c\u67e5\u770bfrida\u7684\u7248\u672c\u547d\u4ee4\uff1afrida --version<\/p>\n

5\u3001\u5728\\platform-tools\\ \u6587\u4ef6\u5939\u8fd0\u884ccmd\u7684\u65f6\u5019\uff0c\u8981\u5728\u5f00\u59cb\u91cc\u9762\u53f3\u952e\uff0c\u4f7f\u7528\u7ba1\u7406\u5458\u6743\u9650\u8fd0\u884ccmd\uff0c\u7136\u540ecd\u547d\u4ee4\u8fdb\u5165\\platform-tools\\\u6587\u4ef6\u5939\uff0c\u5728\u8fd0\u884cadb.exe push frida-server-16.1.11-android-x86 \/sdcard\/frida-server<\/p>\n

6\u3001https:\/\/github.com\/wvdumper\/dumper\u8fd9\u4e00\u6b65\uff0c\u5982\u679c\u8fd0\u884cpython dump_keys.py\u51fa\u73b0\u9519\u8bef\uff0c\u9700\u8981\u5728dumper-ma\u7684\u6587\u4ef6\u5939\u4e2d\u7ba1\u7406\u5458\u6743\u9650\u8fd0\u884ccmd\uff0c\u5b89\u88c5\uff1apip install protobuf==3.20.3\u00a0 \u7136\u540e\u5728\u8fd0\u884cpython dump_keys.py \u5c31\u53ef\u4ee5\u80fd\u591f\u770b\u5230 Hooks completed\u7684\u63d0\u793a\u3002<\/p>\n

7\u3001\u7136\u540e\u624b\u673a\u6a21\u62df\u5668\u8fd0\u884cchrome\uff0c\u8bbf\u95eehttps:\/\/bitmovin.com\/demos\/drm \uff0c<\/p>\n

\u7136\u540e\u5728 dumper-main \u7684\u7ec8\u7aef\u7a97\u53e3\u4e2d\u5e94\u8be5\u5df2\u7ecf\u51fa\u73b0\u8bb8\u591a\u5185\u5bb9\u3002<\/p>\n

\u5728\u76ee\u5f55 dumper-main\\key_dumps\\Android Emulator 5554\\private_keys\\XXXX\\XXXX \u4e0b\u5e94\u8be5\u5c31\u4f1a\u6709\u4e24\u4e2a\u6587\u4ef6\uff1a
\nclient_id.bin
\nprivate_key.pem<\/p>\n

8\u3001\u5047\u8bbe\u5df2\u7ecf\u6709\u4e86 pssh \u548c license_url \uff0c\u6709\u4e86\u8bf7\u6c42\u7684 headers \u6570\u636e\uff0c\u4e5f\u6709\u4e86\u52a0\u5bc6\u7684\u89c6\u9891\u6587\u4ef6\u3002<\/p>\n

\u4e0b\u8f7d\u00a0WKS-KEYS<\/a>\u00a0\u5e76\u89e3\u538b\u3002
\n\u5c06\u4e0a\u9762\u5f97\u5230\u7684 client_id.bin \u548c private_key.pem \u5206\u522b\u91cd\u547d\u540d\u4e3a device_client_id_blob \u548c device_private_key \uff0c\u590d\u5236\u5230 WKS-KEYS\\pywidevine\\L3\\cdm\\devices\\android_generic\\ \u4e0b\u3002
\n\u4fee\u6539 headers.py \u6587\u4ef6\u5185\u5bb9\u4e3a\u8bf7\u6c42\u7684 headers \u6570\u636e\u3002
\n\u5728 WKS-KEYS \u6587\u4ef6\u5939\u4e0b\u6253\u5f00\u7ec8\u7aef\uff0c\u8f93\u5165\uff1a
\npython l3.py
\n\u7136\u540e\u6839\u636e\u63d0\u793a\u8f93\u5165 pssh \u548c license_url \u5c31\u4f1a\u8fd4\u56de\u7c7b\u4f3c --key \uff08KID\u503c\uff09:\uff08key\u503c\uff09 \u7684\u7ed3\u679c\u3002
\n\u6b64\u5904\u7684 key \u5373\u662f\u89c6\u9891\u89e3\u5bc6\u7684 key \u3002<\/p>\n

 <\/p>\n

9\u3001\u4e0b\u8f7d MP4DecryptGUI \u5e76\u89e3\u538b\uff1ahttps:\/\/github.com\/nilaoda\/Blog\/files\/5861846\/MP4DecryptGUI_20210124.zip<\/p>\n","protected":false},"excerpt":{"rendered":"

1\u3001\u7535\u8111\u7cfb\u7edf22h2\u539f\u7248\u955c\u50cf\u3002 2\u3001\u5b89\u88c5Android Studio\uff0c\u51fa\u73b0\u5de6\u8fb9\u51fa\u73b0\u7ea2\u8272\u661f\u53f7\u7684\u8fd9\u6b65\uff0c\u628a\u4e09\u4e2a\u5927\u7c7b\u90fd […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-928","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/itony.cc\/index.php?rest_route=\/wp\/v2\/posts\/928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itony.cc\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itony.cc\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itony.cc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itony.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=928"}],"version-history":[{"count":1,"href":"https:\/\/itony.cc\/index.php?rest_route=\/wp\/v2\/posts\/928\/revisions"}],"predecessor-version":[{"id":929,"href":"https:\/\/itony.cc\/index.php?rest_route=\/wp\/v2\/posts\/928\/revisions\/929"}],"wp:attachment":[{"href":"https:\/\/itony.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itony.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itony.cc\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}